Question

我正在尝试使用Google Assistant SDK for Raspberry Pi 3.我设法正确安装了所有内容，日期完全正确。但是，当我尝试授权Google智能助理SDK示例时，我会收到标题中描述的错误。它无法验证证书。

当我使用date时，结果为Thu Jun 29 17:16:42 CST 2017，这在我使用时非常正确。我位于哥斯达黎加。

这是完整的错误输出。

Traceback (most recent call last):
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/connectionpool.py", line 345, in _make_request
    self._validate_conn(conn)
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/connectionpool.py", line 844, in _validate_conn
    conn.connect()
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/connection.py", line 326, in connect
    ssl_context=context)
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/util/ssl_.py", line 325, in ssl_wrap_socket
    return context.wrap_socket(sock, server_hostname=server_hostname)
  File "/usr/lib/python3.4/ssl.py", line 364, in wrap_socket
    _context=self)
  File "/usr/lib/python3.4/ssl.py", line 577, in __init__
    self.do_handshake()
  File "/usr/lib/python3.4/ssl.py", line 804, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/env/lib/python3.4/site-packages/requests/adapters.py", line 440, in send
    timeout=timeout
  File "/home/pi/env/lib/python3.4/site-packages/urllib3/connectionpool.py", line 630, in urlopen
    raise SSLError(e)
urllib3.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/env/bin/google-oauthlib-tool", line 11, in <module>
    sys.exit(main())
  File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/google_auth_oauthlib/tool/__main__.py", line 106, in main
    creds = flow.run_console()
  File "/home/pi/env/lib/python3.4/site-packages/google_auth_oauthlib/flow.py", line 358, in run_console
    self.fetch_token(code=code)
  File "/home/pi/env/lib/python3.4/site-packages/google_auth_oauthlib/flow.py", line 235, in fetch_token
    **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/requests_oauthlib/oauth2_session.py", line 221, in fetch_token
    verify=verify, proxies=proxies)
  File "/home/pi/env/lib/python3.4/site-packages/requests/sessions.py", line 549, in post
    return self.request('POST', url, data=data, json=json, **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/requests_oauthlib/oauth2_session.py", line 360, in request
    headers=headers, data=data, **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/requests/sessions.py", line 502, in request
    resp = self.send(prep, **send_kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/requests/sessions.py", line 612, in send
    r = adapter.send(request, **kwargs)
  File "/home/pi/env/lib/python3.4/site-packages/requests/adapters.py", line 514, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)

Answer 1

我遇到了同样的问题。我找到了一个指南，说明需要以下依赖项。这为我修好了。

sudo apt-get install portaudio19-dev libffi-dev libssl-dev

尝试将Google的助手SDK与RPi 3一起使用时出现CERTIFICATE_VERIFY_FAILED错误

1 个答案: